Patents by Inventor Shinobu Wakatsuki

Shinobu Wakatsuki has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Multimedia data transfer system between computers associated with terminals
    Patent number: 7002953
    Abstract: A system allows prompt multimedia data transfer during communication between personal telephones through a dedicated line connecting PBXs. A database connected to each PBX stores association information between a personal telephone and a personal computer. When a multimedia application installed in one personal computer associated to one personal telephone starts up, another multimedia application installed in the other personal computer associated to the other personal telephone automatically starts up allowing multimedia data communicate with each other.
    Type: Grant
    Filed: June 18, 2004
    Date of Patent: February 21, 2006
    Assignee: NEC Corporation
    Inventor: Shinobu Wakatsuki
  • Multimedia data transfer system between computers associated with terminals
    Publication number: 20040258052
    Abstract: A system allows prompt multimedia data transfer during communication between personal telephones through a dedicated line connecting PBXs. A database connected to each PBX stores association information between a personal telephone and a personal computer. When a multimedia application installed in one personal computer associated to one personal telephone starts up, another multimedia application installed in the other personal computer associated to the other personal telephone automatically starts up allowing multimedia data communicate with each other.
    Type: Application
    Filed: June 18, 2004
    Publication date: December 23, 2004
    Applicant: NEC CORPORATION
    Inventor: Shinobu Wakatsuki